M-F2

Ear hook bluetooth earphone with TF card, sport wireless headphone

• Version: Bluetooth 5.0+EDR
• Chipset: JL
• With bluetooth ; 
• Support TF
• Color: black,grey,blue,purple,red
• Transmission range: ≤10M
• Speaker: 10mm | 32Ω | 98dB±3DB
• Working time: ≤3H
• Charging time: ≤2H
• Standby time: ≤120H
• Battery: 100mAh